Flow cytometry is a laser based analytical technique used to measure physical and chemical characters of cells or particles present in a fluid. In this method, cells pass one by one through a laser beam. The scattered light and fluorescence signals are detected and analysed. Flow cytometry is a laser based technique. It is used … Read more
Cell viability analysis using Propidium Iodide is a simple method in which the dye is used to distinguish between living and dead cells. It is the process where Propidium Iodide (PI) is added to a cell suspension and the stained cells is then examined usually by flow cytometer. PI is a red-fluorescent dye that binds … Read more
What is Flow Cytometry? Definition of Flow cytometry Flow cytometry is a laser-based technology used to analyze and measure physical and chemical characteristics of cells or particles in a fluid mixture. It provides rapid and quantitative information about cell size, complexity, and fluorescence intensity, enabling various applications in research and clinical settings. Purpose of flow … Read more
